000			00313nam a2200133Ia 4500
008			230326s9999 xx 000 0 und d
020			_a0
082			_a621.402 _bKUL
100			_aKulshrestha, S. K.
245		0	_aThermal Engineering
260			_a _bVidhi Publishing house _c2005
365			_b250
650			_a _a
999			_c5572 _d5572